EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4918d958502ea31f2e671e3d6199ec2863cdff72685428896fb2afb81689f7f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DwrjBx-f4918d958502ea31f2e671e3d6199ec2863cdff72685428896fb2afb81689f7f"}]}